Pre-flashed with the latest Z-Stack Home 1.2 firmware by Koenkk for Zigbee2MQTT. (CC2531ZNP-Prod.hex) Ideal for use with Home Assistant. You have a choice of either Coordinator,Router or Custom firmware.
Your network should have one Coordinator but can have multiple Routers. Zigbee is a mesh network so by adding more Routers you can expand the coverage of the network throughout your home.
If you require specific firmware flashed to your device please select ‘Custom Firmware‘ when purchasing and we will contact you to obtain the hex.
If you are not sure which firmware you require please contact me and I will gladly assist you in selecting the appropriate device or firmware for your setup.